Spike: AI Email & Team Chat

4.3
18.9K reviews
1M+
Downloads
Content rating
PEGI 3
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About this app

Spike is the AI-powered email client that upgrades your inbox.
It replaces confusing threads and cluttered inboxes with a clean, conversational interface — a modern evolution of traditional email. Manage multiple accounts and team collaboration all from one place.

⚡ BUILT FOR PROFESSIONALS & TEAMS
Smarter, faster email with:
• Fewer missed messages
• Faster replies
• Less overwhelm

🧠 AI-POWERED INBOX
• Summarize long threads & attachments instantly
• Draft replies in seconds — AI understands your context
• Clean, focused inbox with smart filters & priority sorting

🛠 FULL INBOX CONTROL
• Translate emails instantly
• Send later, snooze, or mass delete in a tap
• Triage fast with swipe actions & smart sorting

💬 EMAIL THAT FEELS LIKE CHAT
• Group messages by person, not confusing threads
• Looks like regular email for others
• Real-time read indicators & online presence

👥 TEAM PRODUCTIVITY, BUILT-IN
• Create a Teamspace with your domain or get one from us
• Shared inboxes for customer support & workflows
• Team chat, tasks, notes & docs — no switching tools
• Start voice or video calls right from your inbox

📥 ALL-IN-ONE EMAIL & PRODUCTIVITY HUB
• Unified inbox for Gmail, Outlook, iCloud, Yahoo & more
• Works across Android, desktop & web
• Powerful search across messages & files

🔐 PRIVACY-FIRST
• Your data stays private
• Fully encrypted, no ads, no tracking

🎯 Stop juggling apps and drowning in email. Spike is the modern AI email client that unifies communication, collaboration, and productivity.

🚀 Try Spike for free — your inbox won’t feel the same.
💌 Questions or feedback? Reach us at: chat@spikenow.com
Updated on
Dec 29, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info
This app may collect these data types
Personal info, Messages and 8 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
18.2K reviews
Gabriel Horlle
January 26, 2026
Great app! Features I feel like are missing: Automatically set tags to each email for easy filtering (e.g. Purchases, Travel, Social, Newsletter, etc.), showing a tag/pill when there is an attachment in the email with the file type icon and file name. Could have a lifetime deal option. Could crawl the web or use Clearbit for profile pictures based on the domain/company. Smart summary should auto update with new messages. Other than that, amazing app and experience! Too hard to manage account.
31 people found this review helpful
Did you find this helpful?
Spike Email - Your Inbox reinvented
September 8, 2024
Thanks for your love 😎. Spike's conversational style of email makes professional communication a breeze. If you have any questions, feel free to chat with us at chat@spikenow.com.
Maya Camhi (TheNerdyPengwin)
September 16, 2025
After some support from the customer success team, I now use Spike as my go-to email client. It's much better at sorting through the clutter than others. Although I find it easier to manage, it has much room for improvement. Currently you cannot copy messages before opening a reply or forward. Sometimes duplicate drafts save after sending. Might be also because I still use other clients to send professional signatures or formatting for bullets, links, and other rich-text.
46 people found this review helpful
Did you find this helpful?
Spike Email - Your Inbox reinvented
September 22, 2025
Thanks for your love Maya😎. If you have any questions, feel free to chat with us at chat@spikenow.com.
Jerome Leon
January 29, 2026
absolutely terrible customer service. I was told I had till the 25th or I would start being charged for it and now that I want to make sure this won't happen, I can't get customer service to answer any questions and none of the functions work as far as making sure I won't be charged. avoid this at all costs. it is a scam here's the update. they lied to me that they were not going to charge me on the 25th But they did. they finally refunded my money with Google's help.
2 people found this review helpful
Did you find this helpful?
Spike Email - Your Inbox reinvented
January 29, 2026
This doesn't seem right. We want to take a closer look at this for you. Please send a note to chat@spikenow.com so we can connect.

What’s new

Improvements to Spike and other fixes to keep the app running smoothly